Wang Liao
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Wang Liao Email & Phone Number

SDET @Tyro Payments | CompSci @UNSW at Tyro Payments
Location: Sydney, New South Wales, Australia 9 work roles 3 schools
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✓ Verified May 2026 3 data sources Profile completeness 86%

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Current company
Role
SDET @Tyro Payments | CompSci @UNSW
Location
Sydney, New South Wales, Australia
Company size

Who is Wang Liao? Overview

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Quick answer

Wang Liao is listed as SDET @Tyro Payments | CompSci @UNSW at Tyro Payments, a company with 444 employees, based in Sydney, New South Wales, Australia. AeroLeads shows a matched LinkedIn profile for Wang Liao.

Wang Liao previously worked as Software Development Engineer in Test at Tyro Payments and Graduate Quality Engineer at Tyro Payments. Wang Liao holds Bachelor’S Degree, Computer Science from Unsw.

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Tyro Payments

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Profile bio

About Wang Liao

My dream is to implement innovative ideas to transform even a fragment of the world.This is the source that motivates me to continually learn and explore across multiple areas.

Current workplace

Wang Liao's current company

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Tyro Payments
Tyro Payments
SDET @Tyro Payments | CompSci @UNSW
australia
Website
Employees
444
AeroLeads page
9 roles

Wang Liao work experience

A career timeline built from the work history available for this profile.

Software Development Engineer In Test

Current

North Sydney, New South Wales, Australia

  • Led QE team DevOps operations, including deployment of Cronjobs & Applications to Kubernetes clusters using Terraform, Vault, ArgoCD, and GitHub Actions. Monitored pod logs and metrics via Grafana and debugged using.
  • Led QE team’s CI/CD pipeline migration from BuildKite to GitHub Actions, customizing and integrating platform-specific build & release CI workflows to meet diverse scenarios.
  • Led tooling development within QE team using ReactJS, TypeScript, HTML, TailwindCSS, RESTful APIs, MUI, Ant Design, and Express.js, adhering to MVC framework. Integrated with internal services, databases, and external.
  • Developed API Testing CronJob pipelines using NodeJS, Mocha, Axios, and RESTful APIs for critical services across dev and staging environments. Integrated Slack webhooks and S3 uploader to automate testing report.
  • Supported 4 end-to-end UI automation pipelines, including Salesforce, customer on-boarding, banking, and merchant portal. Facilitated stakeholder communication and patched code-base to match ongoing changes.
  • Streamlined Android automation workflows by integrating manual and automated testing steps using Espresso, Appium, ADB, and Android Studio, providing walkthroughs to QE Payments team, assisting with environment and.
Dec 2024 - Present

Graduate Quality Engineer

Sydney, New South Wales, Australia

  • Led critical DevOps proofs of concept (POCs) within QE team, including creation of generic Dockerfile to support automation testing, CI migration from BuildKite to GitHub Actions for Node.js and Kotlin repositories.
  • Optimized Dockerfile for robust container launches, reducing image size and ensuring security compliance.
  • Individually developed 3 fully-responsive websites, including QE website, Testing Hub, and QE documentation site using NextJS, i18next, MDX, HTML, JavaScript, and CSS, featuring site search, Markdown rendering.
  • Enhanced CLI tools using NodeJS, Yargs, Playwright, and Axios, optimizing transaction schemes (e.g., VISA, Mastercard, Amex) to support various terminal types across distinct business scenarios. Integrated AWS.
  • Engineered in-store and e-commerce transactions performance load testing with Grafana k6, TypeScript, webpack, and k6 Batch to execute in-parallel multi-scheme transaction requests from multi-merchants, simulating peak.
  • Structured API automation framework in Kotlin, with Gradle, RestAssured, JUnit, Gson, ktfmt, etc.
Jan 2024 - Dec 2024

Backend Software Engineer

Bright

Sydney, New South Wales, Australia

May 2023 - Jul 2023

Work Experience Placement

Ibm

Sydney, New South Wales, Australia

Jan 2023 - Feb 2023

Cloud Connected Experience (Conx) R&D Intern

Shanghai, China

Sep 2022 - Dec 2022

Analytical Validation Engineer Intern (Embedded Enertainment System Qa)

Shanghai, China

Aug 2022 - Dec 2022

Software Quality Assurance Engineer Intern

Qad

Shanghai, China

Feb 2022 - May 2022
Team & coworkers

Colleagues at Tyro Payments

Other employees you can reach at tyro.com. View company contacts for 444 employees →

3 education records

Wang Liao education

Bachelor’S Degree, Computer Science

• UNSW Founders Community Member • CSESoc Development Subcommittee • CSESoc Flagship Hackathon 2023 - Best UI Design Prize

Education record

Activities and Societies: College Scholar 2023 Academic Tutor 23T1 & 23T2 Front Desk Receptionist 2023

Science, Physics, Chemistry, Biology

Activities and Societies: Class Math RepresentativeFounded in 1926 | Ranked #1 high school in Fujian Province, China.

FAQ

Frequently asked questions about Wang Liao

Quick answers generated from the profile data available on this page.

What company does Wang Liao work for?

Wang Liao works for Tyro Payments.

What is Wang Liao's role at Tyro Payments?

Wang Liao is listed as SDET @Tyro Payments | CompSci @UNSW at Tyro Payments.

Where is Wang Liao based?

Wang Liao is based in Sydney, New South Wales, Australia while working with Tyro Payments.

What companies has Wang Liao worked for?

Wang Liao has worked for Tyro Payments, Warrane College Unsw, Bright, Ibm, and Volvo Cars.

Who are Wang Liao's colleagues at Tyro Payments?

Wang Liao's colleagues at Tyro Payments include Jonny Fletcher, Tina Lopez, Michael Oliver, Scott Kendrick, and Pearce Jacobs.

How can I contact Wang Liao?

You can use AeroLeads to view verified contact signals for Wang Liao at Tyro Payments, including work email, phone, and LinkedIn data when available.

What schools did Wang Liao attend?

Wang Liao holds Bachelor’S Degree, Computer Science from Unsw.

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